/*@import "~normalize.css";!*引用css*!*/
/*:root: 伪类*/
/*:root -> 获取根元素html*/
:root {
  --color-text: #000;
  --color-high-text: #ff5777;
  --color-tint: #ff8198;
  --color-background: #f5f7f8;
  --primary-white: #fff;
  --primary-border-radius: 10px;
  --font-size: 16px;
  --font-weight: 700;
  --application-bg-color: white;
  --line-height: 1.5;
  --footer-font-color: #1296db;
  --label-bg-color: #1296db;
  --label-font-color: white;
  --label-font-size: 12px;
  --label-line-height: 18px;
  --score-font-size: 22px;
  --score-font-color: #1296db;
  --score-line-height: 30px;
  --description-font-color: #868c92;
  --description-font-size: 14px;
  --description-line-height: 22px;
  --title-font-color: #1d2127;
  --title-font-size: 18px;
  --title-line-height: 26px;
  --application-shadow-color: #868c92;
  --hot-label-font-color: #868c92;
  --hot-label-font-size: 12px;
  --hot-label-line-height: 18px;
  --hot-label-bg-color: #f5f7f8;
  --nonactive-color: #868c92;
  --active-color: #1296db;
}
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB",
  "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
  user-select: none; /* 禁止用户鼠标在页面上选中文字/图片等 */
  -webkit-tap-highlight-color: transparent; /* webkit是苹果浏览器引擎，tap点击，highlight背景高亮，color颜色，颜色用数值调节 */
  background: var(--color-background);
  color: var(--color-text);
  scroll-behavior: smooth;
}
a {
  color: var(--color-text);
  text-decoration: none;
}

.clear-fix::after {
  clear: both;
  content: "";
  display: block;
  width: 0;
  height: 0;
  visibility: hidden;
}

.clear-fix {
  zoom: 1;
}

.left {
  float: left;
}

.right {
  float: right;
}
img{
  opacity: 1;
  transition: opacity .3s ease-in-out;
  width: 100%;
  height: 100%;
}
input{
  color: inherit;
  font: inherit;
  outline: none;
}
